Siddhi Acquisition Corp (Cayman Islands) - SDHI
Detailed investor-level table based on 13F positions.
Early Q4 2025 data: only 5 institutional holders reported so far. The full shareholder list will grow as more funds file with the SEC.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| TENOR CAPITAL MANAGEMENT Co., L.P. | History | No change | 1,374,599 | 14,158 | 0.19% | 0.19% | 1 | 0 | 0.0% | Q3 2025 | Nov 14, 2025 |
| Calamos Advisors LLC | History | No change | 750,000 | 7,725 | 0.03% | 0.03% | 2 | 0 | 0.0% | Q3 2025 | Oct 20, 2025 |
| LMR Partners LLP | History | No change | 300,000 | 3,090 | 0.01% | 0.02% | 3 | 0 | 0.0% | Q3 2025 | Nov 14, 2025 |
| UBS Group AG | History | Added to | 299,300 | 3,073 | 0.0% | 0.0% | 4 | +149,300 | 99.53% | Q3 2025 | Nov 13, 2025 |
| JPMORGAN CHASE & CO | History | Reduced | 199,300 | 2,050 | 0.0% | 0.0% | 5 | -700 | -0.35% | Q3 2025 | Nov 26, 2025 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | History | Reduced | 102,372 | 1,051 | 0.06% | 0.23% | 6 | -297,628 | -74.41% | Q3 2025 | Nov 14, 2025 |
| Clear Street Group Inc. | History | New | 49,765 | 512 | 0.0% | — | 7 | +49,765 | New | Q3 2025 | Nov 14, 2025 |
| Tuttle Capital Management, LLC | History | No change | 25,000 | 257 | 0.97% | 1.06% | 8 | 0 | 0.0% | Q3 2025 | Oct 20, 2025 |
| CITADEL ADVISORS LLC | History | New | 10,199 | 104 | 0.0% | — | 9 | +10,199 | New | Q3 2025 | Nov 14, 2025 |
| HGC Investment Management Inc. | History | Closed out | 0 | 0 | — | 3.58% | — | -1,250,000 | -100.0% | Q2 2025 | Aug 14, 2025 |
| PICTON MAHONEY ASSET MANAGEMENT | History | Closed out | 0 | 0 | — | 0.05% | — | -500,000 | -100.0% | Q2 2025 | Aug 12, 2025 |
| MILLENNIUM MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -240,000 | -100.0% | Q2 2025 | Aug 14, 2025 |
| DLD Asset Management, LP | History | Closed out | 0 | 0 | — | 0.05% | — | -56,000 | -100.0% | Q2 2025 | Aug 13, 2025 |